86242806

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 80

約数和(自身を含む): 214988928

約数和(自身を除く): 128746122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1321, 1674, 2106, 2418, 2511, 2642, 3627, 3963, 5022, 7254, 7926, 10881, 11889, 17173, 21762, 23778, 32643, 34346, 35667, 40951, 51519, 65286, 71334, 81902, 103038, 107001, 122853, 154557, 214002, 245706, 309114, 368559, 463671, 532363, 737118, 927342, 1064726, 1105677, 1391013, 1597089, 2211354, 2782026, 3194178, 3317031, 4791267, 6634062, 9582534, 14373801, 28747602, 43121403, 86242806]

約数ペア:

[(1, 86242806), (2, 43121403), (3, 28747602), (6, 14373801), (9, 9582534), (13, 6634062), (18, 4791267), (26, 3317031), (27, 3194178), (31, 2782026), (39, 2211354), (54, 1597089), (62, 1391013), (78, 1105677), (81, 1064726), (93, 927342), (117, 737118), (162, 532363), (186, 463671), (234, 368559), (279, 309114), (351, 245706), (403, 214002), (558, 154557), (702, 122853), (806, 107001), (837, 103038), (1053, 81902), (1209, 71334), (1321, 65286), (1674, 51519), (2106, 40951), (2418, 35667), (2511, 34346), (2642, 32643), (3627, 23778), (3963, 21762), (5022, 17173), (7254, 11889), (7926, 10881)]